ACS 380 parameter drive for a permanent magnet
I am testing a permanent magnet motor in open loop. This motor must drive a system with a large inertia. We have modified the parameters : 99.XX and we did a tuning with parameter 99.13 by choosing the Advanced mode. With this the motor runs if the acceleration ramp is very slow. If we want to start with a 5s ramp. The motor stalls and does not run. Do you know if there are any parameters to change? (boost, flux, etc...). On other drives it seems to me that we have to try to correct the EMF synchro error. In order to guarantee a better operation.
he motor has a very high inertia. But I am sure that the full power is not used. Because it works with a motor from another supplier.
Thanks for you help